imPC@ndo IT

Tracker / CVE-2019-6596

CVE-2019-6596

High 7.5

In BIG-IP 14.0.0-14.0.0.2, 13.0.0-13.1.1.1, 12.1.0-12.1.3.6, 11.6.1-11.6.3.2, or 11.5.1-11.5.8, when processing fragmented ClientHello messages in a DTLS session TMM may corrupt memory eventually leading to a crash. Only systems offering DTLS connections via APM are impacted.

Affected products and versions

f5 big-ip_access_policy_manager
f5 big-ip_access_policy_manager · 11.5.1 → 11.5.8
f5 big-ip_access_policy_manager · 11.6.1 → 11.6.3
f5 big-ip_access_policy_manager · 12.1.0 → 12.1.3
f5 big-ip_access_policy_manager · 13.0.0 → 13.1.1

Analysis

This page is not indexable yet.Until it carries original analysis — what it actually exposes, how to check in two minutes whether a system was touched, what to do if it was — the page stays noindex. The database decides that, not the template.

References